<template>
  <div>
    <el-carousel :interval="4000" type="card" height="488px">
      <el-carousel-item v-for="{ id, pic } in data.data" :key="id">
        <h3 class="medium"><img :src="`${pic}`" alt="" /></h3>
      </el-carousel-item>
    </el-carousel>
  </div>
</template>

<script>
export default {
  data() {
    return {
      data: null,
    };
  },
  mounted() {
    this.getData();
  },
  methods: {
    getData() {
      const url = `banner`;

      this.axios.get(url).then((res) => {
        console.log(res);
        this.data = res.data;
      });
    },
  },
};
</script>

<style lang="scss" scoped>
.el-carousel__item h3 {
  color: #475669;
  font-size: 14px;
  opacity: 0.75;
  line-height: 200px;
  margin: 0;
}

.el-carousel__item:nth-child(2n) {
  background-color: #99a9bf;
}

.el-carousel__item:nth-child(2n + 1) {
  background-color: #d3dce6;
}
.el-carousel__item.el-carousel__item--card{}
</style>
